$ch = curl_init(); curl_setopt($ch, CURLOPT_URL, "https://checkout.paypal.com/paypal/v1/oauth2/login"); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); curl_setopt($ch, CURLOPT_HTTPHEADER, arraY("Accept: application/json, text/javascript, */*; q=0.01", "Content-Type: application/x-www-form-urlencoded; charset=UTF-8", "Authorization: Bearer A21AAGiyENIt0yX2eS3vCyAgESsFES47JO3HzKpjVEEaR-cw2nInd7wKb7nYajSz7zUUVoA5azqc6wfRz0UNBkBASIxQvb50w")); curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_POSTFIELDS, "email=chupameupau666@gmail.com&password=vagabundo&grant_type=password&redirect_uri=urn%3Aietf%3Awg%3Aoauth%3A2.0%3Aoob&response_type=access_token&scope=https%3A%2F%2Fapi.paypal.com%2Fv1%2Fpayments%2F.*"); echo $data = curl_exec($ch);